Beneath the mossy overgrowth covering this once-sprawling campus lies decades of history and the secrets that come with it.

A formerly abandoned mental institute, now back in business.

A historic lighthouse steeped in rumors of ghost and pirate stories.

A former poultry store that looks like a giant duck and is one of the "seven wonders" of Long Island.

An unrealized dream to wirelessly electrify the entire Earth.

The first commercial nuclear power plant constructed on Long Island.

A beautiful, creepy 19th-century castle stands incongruous in rural Vermont.

Tucked away on the second floor of a small town library is one of the great private Victorian taxidermy collections looking today very much like it did in 1909.

Who is this marble man, perpetually creeping up the steps of his own mausoleum?